Results 151 to 160 of about 79,831 (261)
Road through Needles, Custer SD, Custer County
3 x 4 negative, tree-lined road curving downward with mountain spires in the distance5274A 96-290 2000 Black Hills Origin: Publicity Division SD Dept.
SD Department of Highways
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, 1968 4 x 5 b/w negative, mountain range covered in pine trees5274A 96-290 68-0069-15 2000 Black Hills Origin Publicity Division SD Dept. of Highways Pierre68-0069-15.
SD Department of Highways
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Land Degradation &Development, EarlyView.ABSTRACT Understanding how climate and vegetation structural complexity jointly shape fungal communities is essential for effective roadside slope restoration. To address this, we examined restoration effects on fungal diversity, community composition, and ecological networks across three climatically distinct regions: dry‐hot valley, subalpine, and ...
Min Wang +5 more
wiley +1 more source
Preventing Black Ice Caused by Freezing Rain and Frost on Sensorless Rural Highways: Winter Maintenance in South Korea. [PDF]
Sensors (Basel)Jang J.
europepmc +1 more source
3.5 x 3.5 color photograph, granite spires in the foreground of a mountain range5274A 96-290 2000 Black Hills Origin Publicity Division SD Dept.
SD Department of Highways
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Caring with forests: Human and more‐than‐human care in forest occupations in Germany
People and Nature, EarlyView.Abstract Drawing on ongoing ethnographic and participatory action research within forest occupations in Germany, this paper develops the concept of ‘caring with forests’ to theorise the mutual, multidimensional relationships of care that emerge between humans and more‐than‐human beings in environmental protest settings.
Sebastian Garbe
wiley +1 more source
Rainy-weather speed limit strategies on highways with variable longitudinal slopes. [PDF]
PLoS OneLi C, Sun G, Liu X, Sun H, Qiu S.
europepmc +1 more source
8 x 10 photograph, two automobiles on a winding mountain roadVault:F2:D1 Folder Black Hills Oversize NegBlack Hills Highway Scene. [photographer stamp] Photo Credit Publicity Division So. Dak. Dept.
SD Department of Highways
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Black Hills National Cemetery, 20901 Pleasant Valley Dr, Fort Meade SD, Meade County
, 1968 4 x 5 b/w negative, American flag on a post in the center of rows of white tombstonesOrigin: Publicity Division SD Dept. of Highways PierreBlack Hills National Cemetery. Date Unknown. 2060G-102. 68-0077-
SD Department of Highways
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Polymer Engineering &Science, EarlyView.A simple graphene oxide coating strategy enhanced the ultrafine particulate matter (PM0.1) filtration performance of polypropylene nonwoven filters. The oxygen‐containing functional groups of graphene oxide improved particle capture while preserving low pressure drop and high air permeability.
Manoel Messias Coutinho Meira +7 more
wiley +1 more source